2151270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 6368544

約数和(自身を除く): 4217274

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 53, 55, 66, 82, 90, 99, 106, 110, 123, 159, 165, 198, 205, 246, 265, 318, 330, 369, 410, 451, 477, 495, 530, 583, 615, 738, 795, 902, 954, 990, 1166, 1230, 1353, 1590, 1749, 1845, 2173, 2255, 2385, 2706, 2915, 3498, 3690, 4059, 4346, 4510, 4770, 5247, 5830, 6519, 6765, 8118, 8745, 10494, 10865, 13038, 13530, 17490, 19557, 20295, 21730, 23903, 26235, 32595, 39114, 40590, 47806, 52470, 65190, 71709, 97785, 119515, 143418, 195570, 215127, 239030, 358545, 430254, 717090, 1075635, 2151270]

約数ペア:

[(1, 2151270), (2, 1075635), (3, 717090), (5, 430254), (6, 358545), (9, 239030), (10, 215127), (11, 195570), (15, 143418), (18, 119515), (22, 97785), (30, 71709), (33, 65190), (41, 52470), (45, 47806), (53, 40590), (55, 39114), (66, 32595), (82, 26235), (90, 23903), (99, 21730), (106, 20295), (110, 19557), (123, 17490), (159, 13530), (165, 13038), (198, 10865), (205, 10494), (246, 8745), (265, 8118), (318, 6765), (330, 6519), (369, 5830), (410, 5247), (451, 4770), (477, 4510), (495, 4346), (530, 4059), (583, 3690), (615, 3498), (738, 2915), (795, 2706), (902, 2385), (954, 2255), (990, 2173), (1166, 1845), (1230, 1749), (1353, 1590)]